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ProteomicsHuman serum N-linked intact glycopeptides LC-MS/MS
Large-scale identification of N-linked intact glycopeptides by liquid chromatography coupled tandem mass spectrometry (LC-MS/MS) in human serum is challenging due to the wide dynamic range of serum protein abundances, the lack of a complete serum N-Glycan database and the existence of non-specifical...
ORGANISM(S): Armoracia rusticana Homo sapiens (Human) Gallus gallus (Chicken) 
2020-04-21 | PXD015622 | Pride
N-linked intact glycopeptide Co-elution Spectral library search Human serum Isotopic distribution 
ProteomicsPlasma proteome profiling combined with clinical and genetic features reveals pathophysiological characteristics of β-thalassemia
The phenotype of β-thalassemia underlies multigene interactions, making clinical stratification complicated. An increasing number of genetic modifiers affecting the disease severity have been identified, but are still unable to meet the demand of precision diagnosis. Here, we systematically conducte...
ORGANISM(S): Homo Sapiens 
2022-03-10 | PXD032179 |
ProteomicsIntegrated proteomic and N-glycoproteomic analyses of doxorubicin sensitive and resistant ovarian cancer cells reveal glycoprotein alteration in protein abundance and glycosylation
Ovarian cancer is one of the most common cancer among women in the world, and chemotherapy remains the principal treatment for patients. However, drug resistance is a major obstacle to the effective treatment of ovarian cancers and the underlying mechanism is not clear. An increased understanding of...
ORGANISM(S): Homo sapiens (Human) 
2019-02-15 | PXD012655 | Pride
Multidrug resistance Ovarian cancer N-glycoproteome Silac Global proteome 
ProteomicsProteomic, phosphoproteomic and N-glycoproteomic analysis of small extracellular vesicles (sEVs) from C2C12 myoblasts
We conducted a comprehensive and integrated proteomic，phosphoproteomic, N-glycoproteomic analysis of the cargos in small extracellular vesicles (sEVs)-derived from C2C12 myoblasts.
ORGANISM(S): Mus Musculus 
2023-12-20 | PXD047974 |
ProteomicsLong noncoding RNA (lncRNA), smORF encoded polypeptides (SEPs), NONCODE database, enrichment, mass spectrometry
Many small open reading frames (smORFs) embedded in lncRNA transcripts have been shown to encode biologically functional polypeptides (smORFs-encoded polypeptides, SEPs) in different organisms. Despite significant advances in genomics, bioinformatics and proteomics that largely enabled the discovery...
ORGANISM(S): Homo sapiens (Human) Mus musculus (Mouse) 
2021-06-15 | PXD019486 | Pride
Noncode database Mass spectrometry Long noncoding rna (lncrna) Enrichment Smorf encoded polypeptides (seps) 
ProteomicsComprehensive evaluation of different TiO2-based phosphopeptide enrichment and fractionation methods for phosphoproteomics
We performed a comprehensive evaluation of four different TiO2-based phosphopeptide enrichment methods using different non-phosphopeptide excluders. Then, two phosphopeptide fractionation methods, including the ammonia-based and the TEA based high pH reversed-phase fractionation, are also evaluated.
ORGANISM(S): Homo Sapiens 
PXD034264 |
ProteomicsOptimized MeOH/MTBE-based Protein Precipitation and Lipid Removal Enables High Enrichment of Low Molecular Weight Peptides and Proteins from Human Plasma
Low molecular weight (LMW) peptides and proteins (LMWPs, < 30 kDa) in human plasma, serving as potential biomarkers or drug targets, are endowed with a wealth of biological and clinical research values. However, the extraction of LMW species is retarded by high-abundance proteins (HAPs) and therein ...
ORGANISM(S): Homo sapiens (Human) 
2020-07-07 | PXD016957 | Pride
Human Plasma Lc-ms/ms 
MetabolomicsTranscriptomic and Metabolomics Profiling of Phage–Host Interactions between Phage PaP1 and Pseudomonas aeruginosa
The basic biology of bacteriophage–host interactions has attracted increasing attention due to a renewed interest in the therapeutic potential of bacteriophages. In addition, knowledge of the host pathways inhibited by phage may provide clues to novel drug targets. However, the effect of phage on ba...
2018-05-03 | MTBLS431 | MetaboLights
ProteomicsDeeply mining a universe of peptides Encoded by Long Noncoding RNAs
Long non-coding RNAs (lncRNAs) are generally defined as RNA transcripts longer than 200 nucleotides that are not translated into proteins. Recently, many small open reading frames (smORFs) embedded in lncRNA scripts have been verified to be able to encode functional polypeptides (namely lncRNA-SEPs ...
ORGANISM(S): Homo sapiens (Human) Mus musculus (Mouse) 
2023-05-06 | PXD016981 | Pride
Lncrna Mass spectrometry Smorf Enrichment Seps 
ProteomicsNovel Peptidomic Analysis Identifies Peptide Clusters with Potential for Disease Diagnosis and Dysregulated Proteolytic Processing
Mass spectrometry-based peptidomics provides a comprehensive approach to delineate the global proteolytic landscape of diseases and to identify potential biomarkers. However, current data analysis methods struggle to distill the peptidomic signatures of diseases. In this study, we conducted a peptid...
ORGANISM(S): Homo Sapiens 
PXD062496 |
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